FormLensby Leon Labs

FormLens by Leon Labs

Use your camera to check basic workout form.

Beginner-friendly visual feedback for simple home workouts.

Accuracy depends on camera angle, lighting, and full-body visibility. If tracking is unclear, FormLens pauses feedback instead of guessing.

Start Form CheckView History
No account neededRuns in your browserBeginner bodyweight exercisesGeneral feedback only
This app provides general visual feedback only and is not a medical, physiotherapy, or professional coaching diagnosis. Exercise at your own risk and consult a qualified professional if needed.
Product preview

Live workout preview

  • Camera-based pose tracking
  • Real-time form cues
  • Rep counter / hold timer
  • Private browser-based processing

Example preview - start a workout to use live tracking.

How it works

No account, no uploads, just browser-based pose tracking for the MVP.

1

Choose a workout

2

Allow camera

3

Follow live form cues

4

Review your workout summary

Supported MVP workouts

Choose Workout
SquatPush-upPlank